linux/net/mac80211
Emmanuel Grumbach f30386a85f mac80211: make ieee80211_vif_to_wdev work when the vif isn't in the driver
This will allow the low level driver to get the wdev during
the add_interface flow.
In order to do that, remove a few checks from there and do
not return NULL for vifs that were not yet added to the
driver. Note that all the current callers of this helper
function assume that the vif already exists:
 - The callers from the drivers already have a vif pointer.
 Before this change, ieee80211_vif_to_wdev would return NULL
 in some cases, but those callers don't even check they
 get a non-NULL pointer from ieee80211_vif_to_wdev.
 - The callers from net/mac80211/cfg.c assume the vif is
 already added to the driver as well.

So, this change has no impact on existing callers of this
helper function.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210409123755.6078d3517095.I1907a45f267a62dab052bcc44428aa7a2005ffc9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2021-04-19 12:03:13 +02:00
..
aead_api.c mac80211: Check crypto_aead_encrypt for errors 2021-03-16 21:20:41 +01:00
aead_api.h
aes_ccm.h
aes_cmac.c mac80211: aes_cmac: check crypto_shash_setkey() return value 2021-04-19 12:01:40 +02:00
aes_cmac.h
aes_gcm.h
aes_gmac.c mac80211: Check crypto_aead_encrypt for errors 2021-03-16 21:20:41 +01:00
aes_gmac.h
agg-rx.c mac80211: use bitfield helpers for BA session action frames 2020-12-11 13:20:05 +01:00
agg-tx.c mac80211: use bitfield helpers for BA session action frames 2020-12-11 13:20:05 +01:00
airtime.c
cfg.c mac80211: cfg.c: A typo fix 2021-03-28 17:31:13 -07:00
chan.c mac80211: Update rate control on channel change 2020-12-11 13:20:05 +01:00
debug.h
debugfs_key.c mac80211: remove trailing semicolon in macro definitions 2020-12-11 12:51:55 +01:00
debugfs_key.h
debugfs_netdev.c mac80211: remove trailing semicolon in macro definitions 2020-12-11 12:51:55 +01:00
debugfs_netdev.h
debugfs_sta.c mac80211: add rx decapsulation offload support 2021-01-21 13:34:49 +01:00
debugfs_sta.h
debugfs.c mac80211: Allow concurrent monitor iface and ethernet rx decap 2021-04-08 15:21:05 +02:00
debugfs.h
driver-ops.c mac80211: fix station rate table updates on assoc 2021-02-01 15:07:09 +01:00
driver-ops.h mac80211: add rx decapsulation offload support 2021-01-21 13:34:49 +01:00
ethtool.c
fils_aead.c
fils_aead.h
he.c mac80211: reduce peer HE MCS/NSS to own capabilities 2021-01-22 09:11:28 +01:00
ht.c
ibss.c mac80211: fix double free in ibss_leave 2021-03-16 21:13:09 +01:00
ieee80211_i.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-01-28 17:09:31 -08:00
iface.c mac80211: Allow concurrent monitor iface and ethernet rx decap 2021-04-08 15:21:05 +02:00
Kconfig ath9k: fix build error with LEDS_CLASS=m 2021-01-28 09:29:34 +02:00
key.c cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
key.h
led.c
led.h
main.c mac80211: bail out if cipher schemes are invalid 2021-04-08 15:32:48 +02:00
Makefile mac80211: remove legacy minstrel rate control 2021-01-22 09:11:37 +01:00
mesh_hwmp.c mac80211: fix potential overflow when multiplying to u32 integers 2021-02-12 08:54:42 +01:00
mesh_pathtbl.c mac80211: mesh: fix mesh_pathtbl_init() error path 2020-12-04 17:34:25 -08:00
mesh_plink.c mac80211: fix some more kernel-doc in mesh 2020-09-28 14:36:53 +02:00
mesh_ps.c mac80211: fix some more kernel-doc in mesh 2020-09-28 14:36:53 +02:00
mesh_sync.c
mesh.c mac80211: save HE oper info in BSS config for mesh 2020-11-06 10:03:21 +01:00
mesh.h
michael.c
michael.h
mlme.c mac80211: clear the beacon's CRC after channel switch 2021-04-08 15:32:37 +02:00
ocb.c
offchannel.c mac80211: Inform AP when returning operating channel 2020-09-28 13:18:53 +02:00
pm.c cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
rate.c mac80211: fix station rate table updates on assoc 2021-02-01 15:07:09 +01:00
rate.h
rc80211_minstrel_ht_debugfs.c mac80211: minstrel_ht: show sampling rates in debugfs 2021-02-12 08:58:11 +01:00
rc80211_minstrel_ht.c mac80211: minstrel_ht: remove extraneous indentation on if statement 2021-04-19 12:00:48 +02:00
rc80211_minstrel_ht.h mac80211: minstrel_ht: remove sample rate switching code for constrained devices 2021-02-12 08:58:22 +01:00
rx.c mac80211: add rx decapsulation offload support 2021-01-21 13:34:49 +01:00
s1g.c mac80211: initialize last_rate for S1G STAs 2020-10-08 10:40:57 +02:00
scan.c mac80211: convert S1G beacon to scan results 2020-09-28 13:53:25 +02:00
spectmgmt.c mac80211: 160MHz with extended NSS BW in CSA 2021-01-21 13:39:11 +01:00
sta_info.c mac80211: free sta in sta_info_insert_finish() on errors 2020-11-13 09:48:32 +01:00
sta_info.h mac80211: add rx decapsulation offload support 2021-01-21 13:34:49 +01:00
status.c mac80211: enable QoS support for nl80211 ctrl port 2021-02-12 08:52:48 +01:00
tdls.c cfg80211: avoid holding the RTNL when calling the driver 2021-01-26 11:55:50 +01:00
tkip.c
tkip.h
trace_msg.h
trace.c
trace.h mac80211: add rx decapsulation offload support 2021-01-21 13:34:49 +01:00
tx.c mac80211: properly process TXQ management frames 2021-04-19 12:00:24 +02:00
util.c mac80211: make ieee80211_vif_to_wdev work when the vif isn't in the driver 2021-04-19 12:03:13 +02:00
vht.c mac80211: remove NSS number of 160MHz if not support 160MHz for HE 2021-01-21 13:45:13 +01:00
wep.c
wep.h
wme.c mac80211: remove WDS-related code 2020-11-11 08:39:13 +01:00
wme.h
wpa.c
wpa.h